I do not believe another IRT package exists. However, I have recently used the
rasch() function in ltm for a study I am doing and have found it very useful.
I'm curious (as I'm sure the ltm developer is) as to what are you doing
that ltm cannot handle.
Harold
-----Original Message-----
From: r-help-bounces@stat.math.ethz.ch on behalf of Caio Lucidius Naberezny
Azevedo
Sent: Sat 11/26/2005 4:50 PM
To: r-help@stat.math.ethz.ch
Cc:
Subject: [R] IRT Package
Hi all,
Could anyone tell me if there is some package that fits any Item Response
Model (further the ltm package)?
Regards,
Caio
---------------------------------
[[alternative HTML version deleted]]
______________________________________________
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
[[alternative HTML version deleted]]